BIT-spark-2021-38296

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/spark/BIT-spark-2021-38296.json
JSON Data
https://api.test.osv.dev/v1/vulns/BIT-spark-2021-38296
Aliases
Published
2024-03-06T11:05:47.504Z
Modified
2024-03-06T11:25:28.861Z
Summary
[none]
Details

Apache Spark supports end-to-end encryption of RPC connections via "spark.authenticate" and "spark.network.crypto.enabled". In versions 3.1.2 and earlier, it uses a bespoke mutual authentication protocol that allows for full encryption key recovery. After an initial interactive attack, this would allow someone to decrypt plaintext traffic offline. Note that this does not affect security mechanisms controlled by "spark.authenticate.enableSaslEncryption", "spark.io.encryption.enabled", "spark.ssl", "spark.ui.strictTransportSecurity". Update to Apache Spark 3.1.3 or later

Database specific
{
    "cpes": [
        "cpe:2.3:a:apache:spark:*:*:*:*:*:*:*:*"
    ],
    "severity": "High"
}
References

Affected packages

Bitnami / spark

Package

Name
spark
Purl
pkg:bitnami/spark

Severity

  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1.3